Math, asked by itspiyushsharma8977, 1 year ago

Calculate the number of moles in 488 g of bacl2.2h2o

Answers

Answered by abhi178
1
given weight of BaCl.2HO = 488 g
  we know, 
  the molecular weight of 
BaCl.2HO = 244 g/mol

now,
 mole = given weight/molecular weight
          = 488/244
          = 2

 
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